MC145483DT
- Mfr.Part #
- MC145483DT
- Manufacturer
- Freescale Semiconductor
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- PCM CODEC, MU-LAW, 1-FUNC PDSO20
- Stock
- 1,824
- In Stock :
- 1,824
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- Manufacturer :
- Freescale Semiconductor
- Product Category :
- CODECS
- Supplier Package :
- TSSOP
- Supplier Device Package :
- 20-TSSOP
- Product Status :
- Active
- PPAP :
- No
- Mounting Type :
- Surface Mount
- ECCN (US) :
- EAR99
- Package Height :
- 1.05(Max)
- Standard Package Name :
- SOP
- Package Width :
- 4.5(Max)
- EU RoHS :
- Not Compliant
- Package Length :
- 6.6(Max)
- Resolution (Bits) :
- 13 b
- Voltage - Supply, Digital :
- 2.7V ~ 5.25V
- Pin Count :
- 20
- Mounting :
- Surface Mount
- Type :
- PCM, Filter
- PCB changed :
- 20
- Number of ADCs / DACs :
- 1 / 1
- Voltage - Supply, Analog :
- -
- Sigma Delta :
- No
- Lead Shape :
- Gull-wing
- Dynamic Range, ADCs / DACs (db) Typ :
- -
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Package :
- Bulk
- Series :
- -
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Automotive :
- No
- SVHC :
- yes
- Data Interface :
- PCM Audio Interface
- S/N Ratio, ADCs / DACs (db) Typ :
- -
- SVHC Exceeds Threshold :
- yes
- Datasheets
- MC145483DT

CODECS Freescale Semiconductor MC145483DT Overview
The Freescale Semiconductor MC145483DT is a highly reliable PCM CODEC designed to meet the rigorous demands of data and voice communication systems. This single-function device is housed in a compact PDSO20 package, offering optimal performance in µLaw companding formats. The MC145483DT is engineered to provide high-quality, linear to µLaw encoding and decoding functionality, making it ideal for applications requiring efficient data formatting and signal integrity. Its integration features facilitate the enhancement of system reliability and functionality with reduced power consumption and space requirements, appealing to B2B customers looking for scalable communication solutions.
MC145483DT Features
This CODEC device boasts a robust feature set tailored for efficient performance and easy integration into telecommunication systems. Key features include low power consumption, which is crucial for energy-sensitive applications, and a flexible µLaw companding scheme that ensures compatibility with international communication standards. The device also supports a wide range of voltage levels, enhancing its adaptability across different electronic systems.
MC145483DT Applications
- Telecommunication Systems: Used for converting analog voice signals into digital data and vice versa, ensuring clear and reliable communication.
- Data Networking: Facilitates data transmission over networks by providing essential encoding and decoding functions, improving the integrity and efficiency of data transfer.
- Wireless Communication Devices: Implements µLaw encoding to optimize the dynamic range of audio signals in devices such as cordless phones.
- Security Systems: Critical in applications where audio surveillance is necessary, offering precise audio signal processing capabilities.
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